Geo 2.05's are harder to move unless they are Upton 187's. 2.1's are easier as there aren't many in the marker and the vast majority who love the Geo but can't afford the Geo 3 or have the soft bolt tip which is the only difference from the Geo3 are keeping them and aren't selling them. You'd be lucky to turn it around or add a small amount of cash for a better gun.